Kshitiz S.

Data Scientist

New Delhi, Delhi, India6 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Boosted user conversions by 15% through A/B testing.
Built cross-domain recommender systems during research internship.
Secured top 3 ranks in national hackathons.

Stackforce AI infers this person is a Data Scientist with a focus on AI and machine learning applications in Healthcare and Web Development.

Contact

smaterial451@gmail.com LinkedIn

Skills

Core Skills

Large Language Models (llm)Data ScienceData AnalysisWeb Development

Other Skills

Applied Machine LearningBig Data AnalyticsBlog CreationBloggingBusiness AnalysisBusiness AnalyticsBusiness PlanningBusiness Process ManagementBusiness Process Re-engineeringBusiness StrategyCausal InferenceCloud ComputingComputer ScienceCross-functional CoordinationCustomer Relationship Management (CRM)

About

I’m Kshitiz Sikriwal, a Data Scientist passionate about building AI-powered products that solve real-world challenges. My expertise spans LLMs, recommender systems, deep learning, and data analytics, with hands-on research experience at NIT Kurukshetra and industry exposure at Urja Mobility. I specialize in: •Developing scalable ML/AI models for predictive insights and personalization. •Applying Python, PyTorch, Scikit-learn, and SQL for data-driven solutions. •Driving impact through A/B testing, product growth strategies, and cross-functional collaboration. Boosted user conversions by 15% through data-driven A/B testing. Built cross-domain recommender systems during research internship at NIT Kurukshetra. Secured top 3 ranks in national hackathons including IIT Kharagpur NSSC. Technical Skills: Python, Scikit-learn, PyTorch, Transformers, Pandas, BERT, LLMs, Matplotlib, Hugging Face, Streamlit Now Open To: Full time Data Science & Research Roles.

Experience

Central university of haryana, mahendergarh

Causal Discovery Expert

Sep 2025 – Present · 6 mos

Build a framework to fuse causal inference, large language model reasoning and federated learning into a single interactive system for finance.

Mca, nit kurukshetra

Data Science Research Intern

Jun 2025 – Aug 2025 · 2 mos · Hybrid

Worked on LLM-based recommendation systems for healthcare. Fine-tuned GPT-2 and T5 for generating synthetic meal/activity plans. Created prompt-driven datasets, performed latent space analysis, and mapped cross-domain embeddings. Used Hugging Face, PyTorch, and Kaggle for experimentation.

PythonPyTorchLarge Language Models (LLM)Big Data AnalyticsPandas (Software)Data Science

Cognifyz technologies

Data Science Intern

Apr 2025 – May 2025 · 1 mo · Remote · Remote

work on various projects and tasks, analyze complex datasets, and derive meaningful insights. My role involved collecting, cleaning, and interpreting data, as well as assisting in the development of data-driven solutions.

Pandas (Software)SeabornPythonData AnalysisBig Data AnalyticsBusiness Analytics+1

Medium

AI Chatbots & Tech Trends

Jan 2025 – Present · 1 yr 2 mos · Gurugram, Haryana, India · Remote

I write SEO-optimized articles on AI Chatbots, Emotional AI, and emerging tech, using Google Trends and data-driven insights to explore how intelligent systems are reshaping human-machine interaction.
Published on Medium: https://medium.com/@beyondtheboard

Urja mobility

Frontend Web Developer

Jul 2024 – Sep 2024 · 2 mos · Delhi, India · Hybrid

Analyzed landing page engagement using A/B testing boosted user interaction by 1.5%.
Prioritized UI features based on user data and feedback trends.
Automated internal workflows, improving admin efficiency by 0.3%.

Object-Oriented Programming (OOP)TypeScriptWeb DevelopmentFront-End Development